[Amps] software for tube calculator

John Lyles jtml at losalamos.com
Mon Jan 19 02:03:02 EST 2009


Does it semi-automate the collection of points from the curves, i.e., prompt for the various Ip,Is, and Ig for various angles of a waveform? I created a program that did this in 1984, it still works - in Quickbasic. Another chap I know did one for Windows, and I now have one in Fortran that asks for data and then calculates the various DC currents and powers. Eimac also used to have a calculator program that they gave me, again, years ago. 
73
John
K5PRO


> Date: Fri, 16 Jan 2009 14:40:36 -0500
> From: John Stanley <jnrstanley at gmail.com>
> Subject: [Amps] Free software for "Eimac tube calculator" enhancement
> 	needs beta testers

> 
> Gentlemen, I am close to having software working that will greatly 
> enhance the process
> of doing tube calculations, based on either the constant current curves 
> that are used with
> the Eimac tube calculator, or with Ep/Ip curves such as some older tubes 
> used and which
> are also the only type available for some of the Russian surplus tubes. 
> 
> If you are a user of the Eimac tube calcuator and would like to be a 
> beta tester for this
> software, please contact me. 
> 
> 73 and God Bless
> John Stanley (K4ERO)
>


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